Greenlee County Climate

Greenlee County, Arizona

JanFebMarAprMayJunJulAugSepOctNovDec64.3°AVG °F

Avg Annual Temp

64.3°F

Annual Precip

15.6"

Annual Snowfall

16.7"

Extreme Heat Days

132.75

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
1.3"
1.2"
0.8"
0.4"
0.5"
0.4"
2.7"
2.9"
1.7"
1.2"
1.1"
1.3"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Seasonal Overview

Comfort ZoneSpring56°71°1.8"Summer81°84°6.1"Fall53°76°4.0"Winter45°50°3.8"20°40°60°80°100°

National Comparison

Warmer than 82% of US counties
Wetter than 8% of US counties
More seasonal variation than 28% of US counties

Climate Profile

About Greenlee County Weather

A Warm Climate with Surprising Snow

Greenlee's 64.3°F average temperature reflects a warm climate that exceeds the national median. It maintains a relatively wet profile with 15.6 inches of annual precipitation.

Slightly Warmer Than State Average

Greenlee is slightly warmer than the Arizona average of 63.5°F. It is unique for balancing 133 high heat days with a respectable 16.7 inches of annual snowfall.

Hotter and Snowier Than Graham

It experiences 133 extreme heat days, far more than neighboring Graham or Gila. Surprisingly, it also gets more snow than Apache, despite being warmer on average.

Summer Sizzle and Winter Bursts

The summer heat is intense, with July averaging 84.5°F and 133 days topping 90°F. Winters are active, delivering 16.7 inches of snow and a 46.5°F average.

Prepare for All Weather Extremes

Homeowners should prepare for both extreme summer heat and moderate winter snow accumulation. Versatile HVAC systems and sturdy winter tires are smart local investments.

Frequently Asked Questions

What is the average temperature in Greenlee County?
The average annual temperature in Greenlee County, AZ is 64.3°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Greenlee County get?
Greenlee County receives an average of 15.6 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.
Does it snow in Greenlee County?
Yes, Greenlee County receives an average of 16.7 inches of snowfall per year according to NOAA climate normals.
How hot does Greenlee County get in summer?
The average summer temperature (June-August) in Greenlee County is 82.6°F. The county experiences an average of 132.75 days per year above 90°F.
How cold are winters in Greenlee County?
The average winter temperature (December-February) in Greenlee County is 46.5°F. January, typically the coldest month, averages 45.4°F.

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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.

Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.

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